package com.atguigu;

public class helloword {
    public static void main(String[] args) {
        System.out.println("你好，南天");
    }
    public void say(){
        System.out.println("第一次工作");
        System.out.println("希望能干好");
    }

    public void nantian(){
        System.out.println("请你接纳我");
    }
}
